This example demonstrates how to use Ratatui with widgets that fetch
data asynchronously. It uses the `octocrab` crate to fetch a list of
pull requests from the GitHub API. You will need an environment
variable named `GITHUB_TOKEN` with a valid GitHub personal access
token. The token does not need any special permissions.
Co-authored-by: Dheepak Krishnamurthy <me@kdheepak.com>
